CN108837564A - A kind of more medium filter - Google Patents
A kind of more medium filter Download PDFInfo
- Publication number
- CN108837564A CN108837564A CN201811009717.7A CN201811009717A CN108837564A CN 108837564 A CN108837564 A CN 108837564A CN 201811009717 A CN201811009717 A CN 201811009717A CN 108837564 A CN108837564 A CN 108837564A
- Authority
- CN
- China
- Prior art keywords
- pipe
- reload
- shell
- filtrate
- quartz sand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
- B01D24/105—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container downward filtration without specifications about the filter material supporting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/38—Feed or discharge devices
- B01D24/40—Feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
Abstract
The present invention relates to filter technology fields, and disclose a kind of more medium filter, including shell, and the inside of the shell has been sequentially filled manganese sand, little particle quartz sand, bulky grain quartz sand and anthracite from top to bottom.When manganese sand, little particle quartz sand, when one of filtrate in bulky grain quartz sand and anthracite needs replacing, it only need to will be in the filtrate pipe push-in shell on corresponding rate expects pipe and its upper layer, filtrate enters in filtrate pipe, corresponding push-pull rod is pulled to pull out filtrate pipe, pour out needed to change filtrate, pour into new material, filtrate pipe is reinserted to the inside of clamping box, push T-bar, material is pushed into shell again, pull out the filtrate pipe of the material bed top of replacement, complete replacement filtrate, achieve the purpose that replace single filter material layer, it avoids filter and uses the time too long, filtrate can only be replaced all, make also workable filtrate waste, increase cost, wasting problem.
Description
Technical field
The present invention relates to filter technology field, specially a kind of more medium filter.
Background technique
More medium filter is that the higher water of turbidity is passed through under pressure using one or more of filter mediums
Certain thickness granular or non-grain material, so that effectively removing suspended impurity makes the process of clarification of water, common filtrate has stone
Sand, anthracite, manganese sand etc. are mainly used for water process turbidity removal, and softened water, prime pretreatment of pure water etc., delivery turbidity is up to 3
Below degree.
Common more medium filter structure is single currently on the market, is only able to achieve the purpose of filtering, and works as multimedium
Filter time is too long, and internal filtrate is too dirty when need replacing, due to being closure inside it or can only replace whole
Filtrate wastes the filtrate that can also be used, and increases cost, cannot such as replace filtrate, then filter falls flat only
It can abandon, and the water inlet pipe bore of common more medium filter is smaller, and filtrate is made to only have water inlet pipe following location directly can be with
It using arriving, cannot make full use of, cause to waste, so propose that a kind of more medium filter proposes to solve the problems, such as to appeal.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of more medium filter, have and be convenient for changing filtrate and filter
Material the advantages that making full use of, it is single to solve more medium filter structure common in the market, is only able to achieve the purpose of filtering,
And when more medium filter time too long internal filtrate too it is dirty need replacing when, due to being closure or only inside it
Whole filtrates can be replaced, the filtrate that can also be used is wasted, cost is increased, cannot such as replace filtrate, then filter is not achieved
Desired effect can only abandon, and the water inlet pipe bore of common more medium filter is smaller, there was only filtrate immediately below water inlet pipe
Position can be used, cannot make full use of, wasting problem.
(2) technical solution
To realize that the above-mentioned purpose for being convenient for changing filtrate and filtrate and making full use of, the present invention provide the following technical solutions：One
Kind of more medium filter, including shell, the inside of the shell have been sequentially filled manganese sand, little particle quartz sand, big from top to bottom
Particulate quartz sand and anthracite, the inner cavity right side wall bottom of the shell are communicated with one end and run through and extend to going out for outer side of shell
Water pipe, the top movable of the shell are equipped with the water inlet pipe that one end is run through and extends to interior of shell, the top of the shell
It is fixedly installed with the motor being located on the left of water inlet pipe, the output shaft of the motor is fixedly connected by shaft coupling with transmission shaft, institute
It states and is socketed with the first spiral bevel gear on the right side of the outer wall of transmission shaft, the outer wall of the water inlet pipe is socketed with and the first spiral bevel gear
Engagement and the second spiral bevel gear for being located at shell exterior, the bottom of the water inlet pipe is fixedly installed with leak pipe, the leak
The bottom of pipe offers leakage hole, and the fixed peace in the left side of the shell turns have clamping box, the bottom front and rear sides of the shell
The left and right sides and the bottom front and rear sides of clamping box are fixedly installed with support frame, and the inside of the clamping box is from top to bottom successively
Be movably installed with one end is connected to the inner cavity left side wall of the shell first reload pipe, second reload pipe, third reload pipe and
4th reloads pipe, described first reload pipe, second reload pipe, third reload pipe and the 4th reload pipe inner cavity on the right side of equal activity peaces
It is extended through equipped with one end and extends to the first reload pipe, the second reload pipe, third and reloaded pipe and the 4th T shape reloaded on the left of pipe
Bar, described first reload pipe, second reload pipe, third reload pipe and the 4th reload pipe left side be fixedly installed with positioned at T shape
Push-pull rod below bar, the push-pull rod are enclosed with sponges cover far from one end of T-bar.
Preferably, the quantity of the leakage hole is no less than nine, and leakage hole is isodistantly spaced distribution.
It preferably, is openning shape at left and right sides of the clamping box, and the height of clamping box is greater than manganese sand, little particle stone
The sum of sand, bulky grain quartz sand and anthracitic height.
Preferably, the manganese sand, little particle quartz sand, bulky grain quartz sand and anthracitic height be respectively 300 millimeters,
400 millimeters, 400 millimeters and 300 millimeters, and first reload pipe, second reload pipe, third reload pipe and the 4th reload pipe height
It is corresponding with manganese sand, little particle quartz sand, bulky grain quartz sand and anthracitic height difference.
Preferably, the shell and water inlet pipe are flexibly connected by bearing, the length of the leak pipe and the width of shell
It is adapted.
Preferably, the described first reload pipe, the second reload pipe, third is reloaded pipe and the 4th to reload on the right side of pipe be opening
, and reload respectively with first pipe, second pipe, the third pipe and the 4th that reloads that reloads of the diameter on the right side of four T-bars reloads in pipe
The diameter of wall is adapted.
Preferably, described first reload pipe, second reload pipe, third reload pipe and the 4th reload pipe equal length, institute
The length for stating T-bar is greater than the first length for reloading pipe.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of more medium filters, have following beneficial effect：
1, the more medium filter pushes push-pull rod by holding sponges cover, by first reload pipe, second reload pipe, the
Three, which reload, pipe or the 4th reloads in pipe push-in shell, by the way that the first reload pipe, the second reload pipe, third is reloaded pipe and the 4th
The pipe that reloads is corresponded with manganese sand, little particle quartz sand, bulky grain quartz sand and anthracite respectively, when manganese sand, little particle quartz
When one of filtrate in sand, bulky grain quartz sand and anthracite needs replacing, only need to by first reload pipe, second change
Expects pipe, third reload pipe and the 4th reload in pipe corresponding one and its upper layer filtrate pipe push-in shell in, pass through
Filtrate remains stationary corresponding T-bar, and the position of T-bar is made to become the left side of filtrate pipe, and filtrate enters filtrate
In pipe, corresponding push-pull rod is pulled to pull out filtrate pipe, the filtrate on upper layer is made to keep in situ by the filtrate pipe on upper layer,
It will not be fallen due to gravity, pour out needed to change filtrate, pour into new material, filtrate pipe is reinserted in clamping box
Portion pushes T-bar, material is pushed into shell again, pulls out the filtrate pipe of the material bed top of replacement, completes replacement filtrate,
The normal use for restoring filter, achievees the purpose that replace single filter material layer, saves use cost, avoids filter
Too long using the time, filtrate is too dirty is not easy to replace or can only all replace, and makes also workable filtrate waste, increases cost, such as
Fruit cannot replace filtrate, then filter, which falls flat, to abandon, wasting problem.
2, more medium filter, by driving the first spiral bevel gear on transmission shaft and transmission shaft for electrical power
It pretends to know, so that the second spiral bevel gear engaged with the first spiral bevel gear rotation is driven water inlet pipe rotation, make into water bottom of the tube
The rotation of leak pipe by opening up equally distributed leakage hole in the bottom of leak pipe makes that the liquid filtered is needed to pass through water inlet pipe
It enters after leak pipe through centrifugal force and equally distributed leakage hole, makes that the liquid filtered is needed uniformly to drop to filter material layer
On, it can use filtrate sufficiently, filter effect reaches speed that is best and increasing filtering.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the portion A enlarged drawing in structure of the invention；
Fig. 3 is the bottom view of leak pipe of the present invention.
In figure：1 shell, 2 manganese sand, 3 little particle quartz sands, 4 bulky grain quartz sands, 5 anthracites, 6 outlet pipes, 7 water inlets
Pipe, 8 motors, 9 transmission shafts, 10 first spiral bevel gears, 11 second spiral bevel gears, 12 leak pipes, 13 leakage holes, 14 clamp
Box, 15 support frames, 16 first reload pipe, 17 T-bars, 18 second reload pipe, 19 thirds reload pipe, 20 the 4th reload pipe, 21 push away
Pull rod, 22 sponges covers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution：A kind of more medium filter, including shell 1, shell 1
Inside be sequentially filled manganese sand 2, little particle quartz sand 3, bulky grain quartz sand 4 and anthracite 5 from top to bottom, shell 1 it is interior
Chamber right side wall bottom is communicated with the outlet pipe 6 that one end is run through and extends to 1 outside of shell, and the top movable of shell 1 is equipped with one
The water inlet pipe 7 inside shell 1 is run through and extends at end, and the top of shell 1 is fixedly installed with the motor 8 positioned at 7 left side of water inlet pipe,
Its motor 8 is slowspeed machine and model GA12-N20, and the output shaft of motor 8 is fixedly connected with transmission shaft 9 by shaft coupling, is passed
It is socketed with the first spiral bevel gear 10 on the right side of the outer wall of moving axis 9, the outer wall of water inlet pipe 7 is socketed with to be nibbled with the first spiral bevel gear 10
The second spiral bevel gear 11 for closing and being located at outside shell 1, the bottom of water inlet pipe 7 are fixedly installed with leak pipe 12, shell 1 and into
Water pipe 7 is flexibly connected by bearing, and the length of leak pipe 12 is adapted with the width of shell 1, makes to need the liquid filtered in 1
Dead angle is not stayed in distribution, and the bottom of leak pipe 12 offers leakage hole 13, and the quantity of leakage hole 13 is no less than nine, and leakage hole 13
It is isodistantly spaced distribution, keeps water distribution more uniform, the fixed peace in the left side of shell 1 turns have clamping box 14, the left and right sides of clamping box 14
It is openning shape, and the height of clamping box 14 is greater than the height of manganese sand 2, little particle quartz sand 3, bulky grain quartz sand 4 and anthracite 5
The sum of degree, the left and right sides of the bottom front and rear sides of shell 1 and the bottom front and rear sides of clamping box 14 are fixedly installed with support
Frame 15, the inside of clamping box 14 are successively movably installed with one end is connected to the inner cavity left side wall of shell 1 first from top to bottom and change
Expects pipe 16, second pipe 18, the third pipe 19 and the 4th that reloads that reloads reload pipe 20, first reload pipe 16, second reload pipe 18, third
Reload pipe 19 and the 4th reload pipe 20 right side be opening, and the diameter on four T-bars, 17 right side reloads with first respectively
Pipe 16, second reload pipe 18, third reload pipe 19 and the 4th reload 20 inner wall of pipe diameter be adapted, first reloads pipe 16,
Two reload pipe 18, third reload pipe 19 and the 4th reload pipe 20 equal length, the length of T-bar 17 is greater than first and reloads pipe 16
Length, fall into T-bar 17 never and reload in pipe, can be by new filtrate all push-in shells 1, manganese sand 2, small
The height of grain quartz sand 3, bulky grain quartz sand 4 and anthracite 5 is respectively 300 millimeters, 400 millimeters, 400 millimeters and 300 millimeters,
And first reload pipe 16, second reload pipe 18, third reload pipe 19 and the 4th reload pipe 20 height and manganese sand 2, little particle stone
The height of sand 3, bulky grain quartz sand 4 and anthracite 5 distinguishes corresponding, reasonable layout filtrate, and filter effect is made to reach maximum
Change, first reload pipe 16, second reload pipe 18, third reload pipe 19 and the 4th reload pipe 20 inner cavity on the right side of be movably installed with
One end, which extends through and extends to the first reload pipe 16, second pipe 18, third pipe 19 and the 4th that reloads that reloads, reloads the left side of pipe 20
T-bar 17, first reload pipe 16, second reload pipe 18, third reload pipe 19 and the 4th reload pipe 20 the fixed peace in left side
Equipped with the push-pull rod 21 for being located at 17 lower section of T-bar, push-pull rod 21 is enclosed with sponges cover 22 far from one end of T-bar 17, by holding
Firmly sponges cover 22 pushes push-pull rod 21, and the first reload pipe 16, the second reload pipe 18, third is reloaded and pipe 19 or the 4th reloaded pipe
In 20 push-in shells 1, by the way that the first reload pipe 16, the second reload pipe 18, third is reloaded pipe 19 and the 4th pipe 20 that reloads is distinguished
With manganese sand 2, little particle quartz sand 3, bulky grain quartz sand 4 and anthracite 5 correspond, when manganese sand 2, little particle quartz sand 3,
When one of filtrate in bulky grain quartz sand 4 and anthracite 5 needs replacing, first need to only be reloaded pipe 16, second
Pipe 18, the third of the reloading pipe 19 and the 4th that reloads reload in pipe 20 corresponding one and the filtrate pipe push-in shell on its upper layer
In 1, corresponding T-bar 17 is remained stationary by filtrate, the position of T-bar 17 is made to become the left side of filtrate pipe, filtered
Material enters in filtrate pipe, and corresponding push-pull rod 21 is pulled to pull out filtrate pipe, and the filtrate on upper layer is made to pass through upper layer
Filtrate pipe keeps in situ, will not be fallen due to gravity, pour out needed to change filtrate, pour into new material, by filtrate Guan Chong
The inside of new insertion clamping box 14, pushes T-bar 17, material is pushed into again in shell 1, the material bed top of replacement is pulled out
Filtrate pipe completes replacement filtrate, restores the normal use of filter, achieve the purpose that replace single filter material layer, saves
Use cost avoids filter and uses the time too long, and filtrate is too dirty to be not easy to replace or can only all replace, and makes also workable
Filtrate waste, increases cost, if filtrate cannot be replaced, filter, which falls flat, to be abandoned, wasting
Problem drives the first spiral bevel gear 10 on transmission shaft 9 and transmission shaft 9 to pretend to know, makes and the first spiral shell by the way that motor 8 is powered
Revolving the second spiral bevel gear 11 rotation that bevel gear 10 engages drives water inlet pipe 7 to rotate, and makes 12 turns of leak pipe of 7 bottom of water inlet pipe
It is dynamic, by opening up equally distributed leakage hole 13 in the bottom of leak pipe 12, make that the liquid filtered is needed to enter by water inlet pipe 7
By centrifugal force and equally distributed leakage hole 13 after to leak pipe 12, make that the liquid filtered is needed uniformly to drop to filter material layer
On, it can use filtrate sufficiently, filter effect reaches speed that is best and increasing filtering.
Working principle will need the liquid filtered to pour into shell 1 by water inlet pipe 7, liquid made to pass sequentially through anthracite
5, bulky grain quartz sand 4, little particle quartz sand 3 and manganese sand 2 filter, and obtain filtered liquid finally by the outflow of outlet pipe 6.
In conclusion the more medium filter, push push-pull rod 21 by holding sponges cover 22, by first reload pipe 16,
Second reload pipe 18, third reloads pipe 19 or the 4th pipe 20 that reloads is pushed into shell 1, by the way that first reloads pipe 16, second
Pipe 18, the third of reloading reload pipe 19 and the 4th reload pipe 20 respectively with manganese sand 2, little particle quartz sand 3,4 and of bulky grain quartz sand
Anthracite 5 corresponds, one of filtrate in manganese sand 2, little particle quartz sand 3, bulky grain quartz sand 4 and anthracite 5
When needing replacing, the first reload pipe 16, second pipe 18, third pipe 19 and the 4th that reloads that reloads need to only be reloaded in pipe 20
In the corresponding one filtrate pipe push-in shell 1 with its upper layer, keep corresponding T-bar 17 by filtrate
It is motionless, so that the position of T-bar 17 is become the left side of filtrate pipe, filtrate enters in filtrate pipe, pulls corresponding push-and-pull
Bar 21 pulls out filtrate pipe, so that the filtrate on upper layer is kept in situ by the filtrate pipe on upper layer, will not be fallen, be poured out due to gravity
The filtrate needed to change pours into new material, and filtrate pipe is reinserted to the inside of clamping box 14, T-bar 17 is pushed, by material
Again it is pushed into shell 1, pulls out the filtrate pipe of the material bed top of replacement, complete replacement filtrate, restore normally making for filter
With, achieve the purpose that replace single filter material layer, save use cost, avoids filter and use the time too long, filtrate
It is too dirty to be not easy to replace or all replace, make also workable filtrate waste, increases cost, if filtrate cannot be replaced,
Filter, which falls flat, to be abandoned, wasting problem, by the way that motor 8 is powered, drive transmission shaft 9 and transmission
The first spiral bevel gear 10 on axis 9 is pretended to know, and the second spiral bevel gear 11 engaged with the first spiral bevel gear 10 is made to rotate band
Dynamic water inlet pipe 7 rotates, and rotates the leak pipe 12 of 7 bottom of water inlet pipe, equally distributed by opening up in the bottom of leak pipe 12
Leakage hole 13 makes that the liquid filtered is needed to enter after leak pipe 12 by water inlet pipe 7 through centrifugal force and equally distributed leakage
Water hole 13 makes that the liquid filtered is needed uniformly to drop on filter material layer, can use filtrate sufficiently, filter effect reaches best
And increase the speed of filtering.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including one ... ", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of more medium filter, including shell (1), it is characterised in that：The inside of the shell (1) is successively filled out from top to bottom
Filled with manganese sand (2), little particle quartz sand (3), bulky grain quartz sand (4) and anthracite (5), on the right side of the inner cavity of the shell (1)
Wall bottom is communicated with one end and runs through and extend to the outlet pipe (6) on the outside of shell (1), the top movable installation of the shell (1)
There is one end to run through and extend to the internal water inlet pipe (7) of shell (1), is fixedly installed at the top of the shell (1) and is located at water inlet
The motor (8) on the left of (7) is managed, the output shaft of the motor (8) is fixedly connected by shaft coupling with transmission shaft (9), the transmission
It is socketed with the first spiral bevel gear (10) on the right side of the outer wall of axis (9), the outer wall of the water inlet pipe (7) is socketed with and the first spiral umbrella
Gear (10) engagement and second spiral bevel gear (11) for being located at shell (1) outside, the bottom of the water inlet pipe (7) are fixedly mounted
Have leak pipe (12), the bottom of the leak pipe (12) offers leakage hole (13), and the fixed peace in the left side of the shell (1) turns to have
Clamping box (14), the left and right sides of the bottom front and rear sides of the shell (1) and the bottom front and rear sides of clamping box (14) are solid
Dingan County is equipped with support frame (15), and the inside of the clamping box (14) is successively movably installed with one end and the shell from top to bottom
(1) reload pipe (16), second pipe (18), the third pipe (19) and the 4th that reloads that reloads of the first of inner cavity left side wall connection reloads pipe
(20), described first reload pipe (16), second reload pipe (18), third reload pipe (19) and the 4th reload pipe (20) inner cavity it is right
Side, which is movably installed with one end and extends through and extend to the first reload pipe (16), the second reload pipe (18), third, reloads pipe
(19) and the 4th T-bar (17) that reloads on the left of pipe (20), the described first reload pipe (16), the second reload pipe (18), third is changed
Expects pipe (19) and the 4th reload pipe (20) left side be fixedly installed with push-pull rod (21) below T-bar (17), it is described
Push-pull rod (21) is enclosed with sponges cover (22) far from the one end of T-bar (17).
2. a kind of more medium filter according to claim 1, it is characterised in that：The quantity of the leakage hole (13) is many
In nine, and leakage hole (13) is isodistantly spaced distribution.
3. a kind of more medium filter according to claim 1, it is characterised in that：The left and right sides of the clamping box (14)
It is openning shape, and the height of clamping box (14) is greater than manganese sand (2), little particle quartz sand (3), bulky grain quartz sand (4) and nothing
The sum of the height of bituminous coal (5).
4. a kind of more medium filter according to claim 1, it is characterised in that：The manganese sand (2), little particle quartz sand
(3), the height of bulky grain quartz sand (4) and anthracite (5) is respectively 300 millimeters, 400 millimeters, 400 millimeters and 300 millimeters, and
First reload pipe (16), second reload pipe (18), third reload pipe (19) and the 4th reload pipe (20) height and manganese sand (2),
Little particle quartz sand (3), bulky grain quartz sand (4) are corresponding with the height of anthracite (5) difference.
5. a kind of more medium filter according to claim 1, it is characterised in that：The shell (1) and water inlet pipe (7) are logical
Bearing flexible connection is crossed, the length of the leak pipe (12) is adapted with the width of shell (1).
6. a kind of more medium filter according to claim 1, it is characterised in that：Described first reloads pipe (16), second
Pipe (18), the third of reloading are reloaded pipe (19) and the 4th to reload on the right side of pipe (20) be opening, and on the right side of four T-bars (17)
Reload respectively with first pipe (16), second pipe (18), the third pipe (19) and the 4th that reloads that reloads of diameter reload pipe (20) inner wall
Diameter be adapted.
7. a kind of more medium filter according to claim 1, it is characterised in that：Described first reloads pipe (16), second
Pipe (18), the third of reloading reload pipe (19) and the 4th reload pipe (20) equal length, the length of the T-bar (17) is greater than the
One length for reloading pipe (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811009717.7A CN108837564A (en) | 2018-08-23 | 2018-08-23 | A kind of more medium filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811009717.7A CN108837564A (en) | 2018-08-23 | 2018-08-23 | A kind of more medium filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108837564A true CN108837564A (en) | 2018-11-20 |
Family
ID=64188929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811009717.7A Withdrawn CN108837564A (en) | 2018-08-23 | 2018-08-23 | A kind of more medium filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108837564A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111777288A (en) * | 2020-07-31 | 2020-10-16 | 深圳中科环保产业发展有限公司 | Treatment system and treatment process for oily wastewater |
-
2018
- 2018-08-23 CN CN201811009717.7A patent/CN108837564A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111777288A (en) * | 2020-07-31 | 2020-10-16 | 深圳中科环保产业发展有限公司 | Treatment system and treatment process for oily wastewater |
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Application publication date: 20181120 |
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